private void writeValue(String key, String space, String prefix, Object value, BufferedWriter out)
throws IOException {
// key = key.indexOf('.') > -1 ? InvokerHelper.inspect(key) : key;
boolean isKeyword = KEYWORDS.contains(key);
key = isKeyword ? InvokerHelper.inspect(key) : key;
if (!StringGroovyMethods.asBoolean(prefix) && isKeyword) prefix = "this.";
out.append(space).append(prefix).append(key).append('=').append(InvokerHelper.inspect(value));
out.newLine();
}
private MetaClass skipTokens(LinkedList<String> tokens, MetaClass metaClass) {
while (tokens.size() > 1) {
Class theClass = metaClass.getTheClass();
String token = tokens.pollFirst();
Class selectedClass = null;
if (propertyPattern.matcher(token).matches()) {
String getterName = "get" + StringGroovyMethods.capitalize((CharSequence) token);
for (MetaMethod metaMethod : metaClass.getMetaMethods()) {
if (metaMethod.getName().equals(getterName)) {
selectedClass = metaMethod.getReturnType();
break;
}
}
if (selectedClass == null)
for (Method method : theClass.getMethods()) {
if (method.getParameterTypes().length != 0) continue;
if (method.getName().equals(getterName)) {
selectedClass = method.getReturnType();
break;
}
}
if (selectedClass == null) {
MetaProperty metaProperty = metaClass.getMetaProperty(token);
if (metaProperty == null) return null;
selectedClass = metaProperty.getType();
}
} else if (methodPattern.matcher(token).matches()) {
String curMethodName = token.substring(0, token.indexOf('('));
for (MetaMethod metaMethod : metaClass.getMetaMethods()) {
String name = metaMethod.getName();
if (name.equals(curMethodName)) {
selectedClass = metaMethod.getReturnType();
break;
}
}
if (selectedClass == null)
for (Method method : theClass.getMethods()) {
String name = method.getName();
if (name.equals(curMethodName)) {
selectedClass = method.getReturnType();
break;
}
}
}
if (selectedClass == null) return null;
metaClass = InvokerHelper.getMetaClass(selectedClass);
}
return metaClass;
}
protected String makeRelativeIfPossible(String fileName, String base) throws IOException {
if (StringUtils.hasLength(base)) {
fileName = StringGroovyMethods.minus(fileName, new File(base).getCanonicalPath());
}
return fileName;
}
private void writeConfig(
String prefix, ConfigObject map, BufferedWriter out, int tab, boolean apply)
throws IOException {
String space = apply ? StringGroovyMethods.multiply(TAB_CHARACTER, tab) : "";
for (Object o1 : map.keySet()) {
String key = (String) o1;
Object v = map.get(key);
if (v instanceof ConfigObject) {
ConfigObject value = (ConfigObject) v;
if (!value.isEmpty()) {
Object dotsInKeys = null;
for (Object o : value.entrySet()) {
Entry e = (Entry) o;
String k = (String) e.getKey();
if (k.indexOf('.') > -1) {
dotsInKeys = e;
break;
}
}
int configSize = value.size();
Object firstKey = value.keySet().iterator().next();
Object firstValue = value.values().iterator().next();
int firstSize;
if (firstValue instanceof ConfigObject) {
firstSize = ((ConfigObject) firstValue).size();
} else {
firstSize = 1;
}
if (configSize == 1 || DefaultGroovyMethods.asBoolean(dotsInKeys)) {
if (firstSize == 1 && firstValue instanceof ConfigObject) {
key = KEYWORDS.contains(key) ? InvokerHelper.inspect(key) : key;
String writePrefix = prefix + key + "." + firstKey + ".";
writeConfig(writePrefix, (ConfigObject) firstValue, out, tab, true);
} else if (!DefaultGroovyMethods.asBoolean(dotsInKeys)
&& firstValue instanceof ConfigObject) {
writeNode(key, space, tab, value, out);
} else {
for (Object j : value.keySet()) {
Object v2 = value.get(j);
Object k2 = ((String) j).indexOf('.') > -1 ? InvokerHelper.inspect(j) : j;
if (v2 instanceof ConfigObject) {
key = KEYWORDS.contains(key) ? InvokerHelper.inspect(key) : key;
writeConfig(prefix + key, (ConfigObject) v2, out, tab, false);
} else {
writeValue(key + "." + k2, space, prefix, v2, out);
}
}
}
} else {
writeNode(key, space, tab, value, out);
}
}
} else {
writeValue(key, space, prefix, v, out);
}
}
}